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harbour-core/doc/en/tlabel.txt
Viktor Szakats ec87fbc449 2013-03-24 20:22 UTC+0100 Viktor Szakats (harbour syenar.net)
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/*
* The following parts are Copyright of the individual authors.
* www - http://harbour-project.org
*
* Copyright 1999 Luiz Rafael Culik <culik@sl.conex.net>
* Documentation
*
* See COPYING.txt for licensing terms.
*
*/
/* $DOC$
$TEMPLATE$
Command
$NAME$
LABEL FORM
$CATEGORY$
Command
$SUBCATEGORY$
Legacy
$ONELINER$
Displays labels to the screen or an alternate device
$SYNTAX$
LABEL FORM <cLabelName> [TO PRINTER] [TO FILE <cFile>] [<cScope>]
[WHILE <bWhile> ] [FOR <bFor> ] [SAMPLE] [NOCONSOLE]
$ARGUMENTS$
<cLabelName> Name of label file
<cFile> Name of an alternate file
<cScope> Expression of a scoping condition
<bWhile> WHILE condition
<bFor> FOR condition
$DESCRIPTION$
This command allows labels to be printed based on the format
outlined in LBL file specified as <cLabelName>. By default, output
will go to the screen however this output may be rerouted with
either the TO PRINTER or the TO FILE clause.
If the TO FILE clause is specified, the name of the ASCII text file
containing the generated labels will be <cFile>.
If no file extension is specified a .txt extension is added.
<cScope> is the scope condition for this command. Valid scopes
include NEXT <expN> (number of records to be displayed, where <expN>
is the number of records), RECORD <expN> (a specific record to be
printed), REST (all records starting from the current record
position, and ALL (all records). The default is ALL.
Both logical expression may work ill conjunction with one another
where <bFor> is the logical expression for the FOR condition (for
records to be displayed whitin a given value range) and <bWhile> for
the WHILE condition (for records to be displayed until they fail to
meet the condition).
If the SAMPLE clause is specified, test labels will be generated.
If the NOCONSOLE clause is specified, the console will be turned off
while this command is being executed.
This command follows the search criteria outlined in the SET PATH TO
command. The path may be specified, along, with (the drive letter,
in <cLabelName>
$EXAMPLES$
PROCEDURE Main()
USE test NEW
LABEL FORM test.lbl
USE
RETURN
$STATUS$
R
$COMPLIANCE$
C
$PLATFORMS$
All
$FILES$
Library is core
$SEEALSO$
REPORT FORM
$END$
*/